147050748 has 192 divisors, whose sum is σ = 446221440. Its totient is φ = 41472000.

The previous prime is 147050737. The next prime is 147050767. The reversal of 147050748 is 847050741.

147050748 is a `hidden beast` number, since 147 + 0 + 507 + 4 + 8 = 666.

147050748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1455898 + ... + 1455998.

It is an arithmetic number, because the mean of its divisors is an integer number (2324070).

Almost surely, 2^147050748 is an apocalyptic number.

147050748 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147050748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (223110720).

147050748 is an abundant number, since it is smaller than the sum of its proper divisors (299170692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

147050748 is a wasteful number, since it uses less digits than its factorization.

147050748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205 (or 197 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 36.

The square root of 147050748 is about 12126.4482846380. The cubic root of 147050748 is about 527.8239340645.

The spelling of 147050748 in words is "one hundred forty-seven million, fifty thousand, seven hundred forty-eight".